baber/WOPTO huggingface dataset:
Patent LT-IP577-A (LT)
Title: Novel pilocarpine derivatives and process for their preparation
Inventor: JAERVINEN TOMI
IPC: C07D233/58
Filed: 1993-05-28
Abstract: The object of the invention are novel bispilocarpates useful in the treatment of glaucoma and having general formula (I), wherein A) Y is hydrogen or the acyl group (II), and W is the group -O-A-O-Z-Y', wherein Y' is hydrogen or the acyl group (III), the groups R and R' having different meanings and may be the same or different and A is an aliphatic or aromatic bridging group, and -Z-Y' is (IV), or B) W is OR, wherein R has the same meaning as above, Y is (V), where R' has the same meaning as above, B means the same as A and Z'-OR' is (VI) or C) W and Y together mean -A-O-Z-C-B-C-, where the symbols have the same meanings as above.
Patent OA-08486-A (OA)
Inventor: WENIG JEFFREY
IPC: A61K9/08
Filed: 1987-02-26
Abstract: A therapeutic compsn. for nasal admin. comprises vitamin B12 in an isotonic aq. buffer at pH 4-6 contg. sufficient thickening agent so that the viscosity is 2500-6500 cps. The compsn. may also contain 1-10 wt.% humectant and 0.2-2 wt.% surfactant. The vitamin B12 is cyanocobalamin in an amt. of 50-1000 micron and the thickening agent is methyl cellulose. Typically the concn. of the B12 is 0.05-1 wt.%.
Patent OA-10079-A (OA)
Title: Anti-cd4 antibody homologs useful in prophylaxis and treatment of aids arc and hiv infection
Inventor: BURKLY LINDA C
IPC: C07K16/00
Filed: 1992-07-27
Abstract: Anti-CD4 antibody homologs, DNA sequences and recombinant DNA molecules encoding them, prophylactic, immunotherapeutic and diagnostic compositions comprising those antibody homologs, and methods for preventing or treating diseases in mammals, including humans, caused by infective agents whose primary targets are CD4+ lymphocytes. Such diseases include acquired immune deficiency syndrome ("AIDS"), AIDS related complex, and human immunodeficiency virus infection.
Patent PH-22985-A (PH)
Title: Novel bis- and poly- disulfides having immunostimulant activity
Inventor: HIESTAND PETER
IPC: A61K31/095
Filed: 1982-02-03
Abstract: Compounds of formula R1O-(CH2)m-S-S-(CH2)p-S]xS-(CH2)n-OR2 wherein R1 and R2 are, independently, hydrogen, C1-5alkyl or a physiologically-hydrolyzable and -acceptable acid residue; m and n are, independently, 2 or 3; p is an integer of fron 2 to 6; and x is 1, 2 or 3; whereby when x is 2 or 3, each p may be the same or different, having immunostimulant activity.
Patent PH-22309-A (PH)
Title: Flotation machine and aeration impeller
Inventor: AVERY JACKSON MICHAEL
IPC: B01F3/04
Filed: 1985-01-21
Abstract: A froth flotation machine (40) having a rotary air-supply shaft (42) vertically disposed in a vessel (41) includes an impeller (50) comprising a series of interconnected blades (52,53). Extending radially and fixedly depending from a flat impeller plate (52) is a pumping blade extending over one-half the distance from the plate outer periphery to the shaft. Blade (53) is an air-inducing vane of lesser radial length which aids in inducing air from shaft (42) to pumping blades (52). The vane has a height less than 50% of the height of the pumping blade. The pumping blade has an L/H ratio of from 0.8 to 1.4 where L is its radial length and H is its vertical height. Slurry is pumped by the blades (52) from bottom of the vessel through a central aperture in a surrounding fixed stator base (56) having stator bars (55) extending upwardly and forming parallel-sided passageways (63,64) for pumped fluid.
Patent PH-25906-A (PH)
Title: Method of enhancing memory or correcting memory deficiency with arylamido (and arylthioamido)azabicycloalkanes
Inventor: SMITH WILLIAM LEVI
IPC: A61K31/445
Filed: 1989-01-31
Abstract: A method for improving memory or correcting memory deficiency is disclosed, utilizing compounds of the general formula: <CHEM> wherein each of n<1>, n<2>, n<3> and n<4> represent an integer of from zero to 3; each of R<1>, R<2>, R<3>, and R<4> independently represent a hydrogen atom, a loweralkyl or phehnyl group; R<5> represents a hydrogen atom or loweralkyl group; Ar represents a phenyl, substituted phenyl, pyridinyl, furanyl, thienyl, methoxy-1H-benzotriazolyl, indolinyl, methoxyindolinyl, methoxypyrimidinyl, amino-methoxypyrimadinyl, 1,3-benzodioxolyl, or naphthalenyl group; X represents oxygen or sulphur; the optical isomers; and the pharmaceutically acceptable acid addition salts, such as hydrates and alcoholates thereof. The dosage effective for this use is from 10 to 1000 nanograms/kg body weight.
Patent UY-32934-A (UY)
Title: Monohidrato de pardoprunox
Inventor: RHEENEN JEROEN VAN
IPC: A61K31/496
Filed: 2010-10-06
Abstract: Esta invención se refiere a un proceso novedoso para la preparación de clorhidrato de 7-(4-metil-1-piperazinil)benzoxazol-2(3H)-ona, un agonista del receptor de la dopamina-D2 parcial y un agonista del receptor de la serotonina 5-HT1A total Clorhidr ato de 7-(4-metil-1-piperazinil)benzoxazol-2(3H)-ona
Patent UY-32978-A (UY)
Title: Derivados de la cromenona
Inventor: BARLAAM BERNARD CHRISTOPHE
IPC: A61K31/5377
Filed: 2010-10-27
Abstract: La invención se refiere a derivados de cromenona de fórmula I:o una sal farmacéuticamente aceptable de estos, donde cada R1, R2, R3, R4, R5, R6, R7, R8, 15 n y R9 tienen cualquiera de los significados mencionados anteriormente en la descripción, procesos para su preparación, composiciones farmacéuticas que los contienen y sus usos en la elaboración de un medicamento para utilizar en el tratamiento de trastornos de proliferación celular.
Patent UY-33584-A (UY)
Title: Nuevos compuestos benzamida de inhibidores lrrk2
Inventor: EATHERTON ANDREW JOHN
IPC: A61K31/4155
Filed: 2011-08-31
Abstract: La presente invención se refiere a nuevos compuestos que inhiben la actividad quinasa de LRRK2, a procedimientos para su preparación, a las composiciones que los contienen y a su uso en el tratamiento de enfermedades caracterizadas por la actividad quinasa de LRRK2, por ejemplo la enfermedad de Parkinson o la enfermedad de Alzheimer.
Patent UY-36004-A (UY)
Title: Conjunto de biberón con una tetina con venteo
Inventor: KEMPER BERNARD J
IPC: A61J9/04
Filed: 2015-02-19
Abstract: Una tetina para utilizarla con un conjunto de biberón incluye una porción de base que tiene una superficie inferior, una región de venteo que está acoplada y se extiende en sentido ascendente desde la porción de base de la tetina y una porción de tetina que se extiende en sentido ascendente desde la región de venteo. La porción de tetina incluye una abertura de salida en la misma y la región de venteo incluye un canal de venteo y una válvula de aire sustancialmente alineada con el canal de venteo.
Patent UY-37909-A (UY)
Title: Airbags y métodos para la producción de airbags
Inventor: BARNES JOHN
IPC: B60R21/16
Filed: 2018-09-28
Abstract: Se proporcionan métodos para la producción de airbags para automóviles con una menor pérdida de aire y una mayor duración de su estado inflado, así como airbags producidos de acuerdo con estos métodos.
Patent UY-39961-A (UY)
Title: Soporte de notebook mas soporte de proyector integrado
Inventor: ROMER JEFFREY SANTIAGO CAMACHO
IPC: G09B5/06
Filed: 2022-09-26
Abstract: Al momento de dictar una conferencia o presentación siempre resulta necesaria una mesa amplia para colocar la notebook, proyector y demás utensilios. Con el soporte de notebook + proyector propuesto se ahorra mucho espacio, está ideado para colocar notebook y proyector en un mismo aparato, regular la altura, modificar el ángulo de proyección y es portátil, fácil de transportar. Comúnmente optimizar el ángulo de proyección resulta complejo, haciendo necesario buscar algún objeto que permita adaptarlo. Gracias a este soporte integrado se tardará menos de 5 minutos en instalar la laptop y el proyector de manera rápida y segura.
Patent YU-18496-A (YU)
Inventor: MILOSAV GEORGIJEVIC
Filed: 1996-03-27
Abstract: Sistem za pretovar i doziranje svih vrsta rasutih tereta u otvorene i zatvorene vagone i vozila. Za pretovar rasutih tereta iz brodova u sve vrste vagona i motorna vozila uredjaj sa bunkerom (2) sadrži jednu ili više sekcija sa dozirnim napravama montiranim na kolica (4). Za pretovar doziranje žitarica koriste se cevi sa ili bez davača protoka i to za direktan utovar u otvorene vagone i motorna vozila, cevi (5) a cevi (6) sa teleskopiranjem za utovar kroz bočne otvore vagona. Za pretovar ostalih rasutih tereta pomeranjem kolica (4) koristi se transporter (7) - dozator sa ili bez uredjaja za merenje protoka (kapaciteta) koji omogućavaju tačno punjenje - doziranje transportnih sredstava.
Patent YU-55998-A (YU)
Inventor: JOHN LEEPER C NAY
IPC: A61K31/506
Filed: 1998-12-04
Abstract: Ovaj pronalazak izlaže postupak za lečenje kongestivnog poremećaja srca i sastoji se od uzimanja delotvorne količine 4-hloro-5- (imidazolin-2-ilamino)-6-metoksi-2-metilpirimidina u oralnoj ili implatnoj formulaciji sa odloženim otpuštanjem i formulacijama sa odloženim otpuštanjem.
Patent YU-76392-A (YU)
Title: Postupak pripreme mikrobiološkog kompostera
Inventor: MLADENOVIC B
Filed: 1992-08-12
Abstract: POSTUPAK PRIPREME MIKROBIOLOŠKOG KOMPOSTERA, se sastoji u umnošavanju plesni i bakterija, filtriranjem na ultra-filtru do najmanje 20% suve materije u tečnosti. Zatim se mešavina mikroorganizama nanosi na nosač sitna drvena strugotina. Pripremljeni mikrobiološki komposter se upotrebljava za kompostiranje biljnog otpadnog materijala. Dobijen proizvod predstavlja biološko (humusno) djubrivo. Ako su otpaci ekološki čisti posle kompostiranja dobija se ekološko biološko djubrivo.
Patent YU-6303-A (YU)
Title: New heterocyclic compounds, their preparations and their use as medicaments, in particular as anti-bacterial agents
Inventor: LAMPILAS MAXIME
IPC: A61P31/04
Filed: 2001-07-24
Abstract: The invention concerns novel heterocyclic compounds of general formula (I), and their addition salts or base with an acid. The invention also concerns a method for preparing said compounds and their use as medicines, in particular as antibacterial agents.
Patent AT-A210298-A (AT)
Inventor: ECKL GERALD DIPL ING DR
IPC: H02M3/335
Filed: 1998-12-16
Abstract: A switched mode power supply comprising a transformer (T180) that is provided with a primary winding (W2) and at least one secondary winding (W3), whereby the primary winding and a switching transistor (V160) are series connected to a direct current supply voltage (Up), and a rectifier (Glr) and a charging capacitor (CL) are mounted upstream from the secondary winding. A control circuit (ASA) for the switching transistor has a fixed frequent, astable multivibrator (V121, V130), and an output signal from the multivibrator is fed to the input of a controlled power source (V140, V143, R140) via an isolating transformer (V131). The output of the power source is connected to the control electrode of the switching transistor (V160) in the primary circuit in order to join the latter to the first flank of the multivibrator output signal. The control electrode of the switching transistor can be connected to a tripping potential via a controlled thyristor (V142, V141). The actuating signal (Us') and the output signal (UI) of the current sensor (R161) are fed to the thyristor in the form of a control signal and the respective second flanks of the multivibrator output signal are supplied to the thyristor as turn-off pulses.
Patent BE-894720-A (BE)
Title: 2-Stage hydrotreatment of heavy oils - includes metals removal in first stage adding mixt. of dispersed catalyst and porous particles
Inventor: DAHLBERG A J
IPC: C10G47/26
Filed: 1982-10-15
Abstract: In a 2-stage hydrotreatment process, with b.pt. redn., for heavy hydrocarbon fractions, (i) the feedstock is contacted with H2 at a pressure above 35 bar in presence of (a) a dispersed hydrogenation catalyst, contg. a transition metal, added in dispersion in the oil, and (b) added porous particles; and (ii) liq. from stage (i) is contacted with H2 in a second zone in presence of a catalyst bed. Used for treating crude oil and its distn. residues (opt. deasphalted), and heavy oils from coal, shale oil, tar sands, etc. esp. those contg. dissolved Ni, V or Fe and at least 0.1% of asphaltenes insol. in n-heptane. The stage (ii) catalyst is protected by metals removal in stage (i). Components (a) and (b) have synergistic effects in metals removal.
Patent BE-900551-A (BE)
Title: Ensemble pour le conditionnement et l'application d'une substance du type venis.
Inventor: GONCALVES A
IPC: B05C17/00
Filed: 1984-09-11
Abstract: Cet ensemble comprend un réservoir (1) d'une substance volatile ou à composants volatils, un dispositif de bouchage amovible (2) et un dispositif d'application (3) qui est solidaire de ce dernier et qui porte une collerette (36)  venant en appui étanche sur le bord supérieur (15) du réservoir (1) dans la position d'assemblage du dispositif (2)  sur le réservoir (1). La collerette (36) est, dans cette position poussée sur le bord (15) par des moyens élastiques, portés par une paroi (41), reliant la collerette (36) au dispositif (2), est réalisée en deux parties, la première (41a) adjacente à la collerette (36) pouvant se déformer élastiquement entre cette dernière et la deuxième partie (41b), laquelle porte des moyens d'accrochage sur le dispositif (2).
Patent BE-902718-A (BE)
Title: Total energy altimeter for aircraft - has transparent disc graduated in speed and fitted to pivot on altimeter spindle
IPC: G01C5/06
Filed: 1985-06-20
Abstract: A disc of transparent plastic material pivots freely on the spindle of an altimeter. The disc is graduated in speed and is set by by hand to the speed setting prior to a manoeuvre to permit indication of speed as the attitude is read. Alternatively the disc can be adjusted from the pilot or speed indicator rather than adjustment by hand. This ensures permanent alignment of altitude and speed on the instrument. - A third version comprises a pocket calculator in the form of a straight or circular slide rule. The central part slides and is graduated in speed while the fixed part is graduated in altitude, the ranges of speed and altitude may be greater than for the other instruments to cater for high performance vehicle.
Patent BE-903462-A (BE)
Title: Moyens d'exploitation proteges contre des explosions pour machines d'exploitation souterraine mobiles, notamment pour une remorque d'une machine de creusement de galeries.
IPC: H02B1/28
Filed: 1985-10-17
Abstract: Moyens d'exploitation électriques protégés contre les explosions pour machines mobiles d'exploitation souterraine par une enceinte (36) légère, constituée sur tous ses cotés par des plaques ou toles (37-43) à joints élastiques (32, 35) et soumise à une ventilation forcée, cette enceinte étant montée sur un cadre (9) porté par un chassis rigide en torsion.
Patent BE-777543-A (BE)
Title: Zinc plating - using continuously steerable nozzle application over
IPC: C23C2/20
Filed: 1971-12-30
Abstract: Continuous thickness control in zinc-placing by two, opposing steerable slit-applicators placed over the bath. The slit having a continuously movable lower lip and each applicator having a separate feed storage-container. Gives well-controlled, even, zinc coating.
Patent CA-1065789-A (CA)
Inventor: RAMIREZ ERNEST R
IPC: C02F1/465
Filed: 1974-09-24
Granted: 1979-11-06
Abstract: Abstract of the Disclosure:      A method of purifying industrial waste water wherein microbubbles consisting primarily of oxygen, hydrogen, or air having certain micron sizes and of sufficient number and vol-ume wherein formed particles with or without the use of a co-agulant in the water are attracted to said bubbles by differ-ence in electrostatic charge to form embryo flocs is  disclosed. The addition of a polyelectrolyte is than made wherein a full floc is formed which includes the microbubbles. This light floc is promptly surfaced by the buoyancey factor provided by the microbubbles. The process is suitable for all types of industrial waste water.
Patent CA-1039927-A (CA)
Title: Process for producing titanium dioxide
Inventor: OKUDAIRA SHIGENORI
IPC: C01G23/07
Filed: 1974-10-29
Granted: 1978-10-10
Abstract: ABSTRACT OF THE DISCLOSURE         The present invention provides a process for producing titanium dioxide by a continuous gaseous oxidation of titanium tetrachloride or titanium tetrachloride containing gas with oxygen or oxygen containing gas, in which both of said gases are separately preheated, the titanium tetrachloride or titanium tetrachloride containing gas is passed downwardly in the reactor from a burner equipped with a cooling jacket disposed in the upper part of the reactor, oxygen or oxygen containing gas is fed downwardly to react with titanium tetrachloride; an inert gas and inert refractory particles are injected from the lower part of the reactor to the inner wall of the reactor so as to pass upwardly as a suspension, the upward flow of the suspension being counter-currently contacted with the downward flow of the reaction product rapidly cooling the reaction product and the inert re-fractory particles injected upwardly impinge on the inner wall of the reactor to prevent deposition of the product titanium dioxide.
Patent CA-1065871-A (CA)
Inventor: BLATTNER HANS
IPC: C07D495/04
Filed: 1975-02-20
Granted: 1979-11-06
Abstract: ABSTRACT OF THE DISCLOSURE            Process for the production of azatetracyclic compounds  of the formula                             (I) wherein X represents oxygen or sulphur and R1 stands for a lower alkyl, or lower alkenyl or pharmaceutically acceptable salts thereof, such com-pounds having a central-depressant and agitation-inhibiting action con-nected with cataleptic effects of a very low extent only these properties rendering the new compounds suitable as tranquillizing, antipsychotic and agitation-inhibiting substances.
Patent CA-1041379-A (CA)
Inventor: RATAY JOHN M
IPC: H01J9/227
Filed: 1975-03-18
Granted: 1978-10-31
Abstract: METHOD FOR COATING PARTICULATE MATERIAL UPON A VIEWING-WINDOW SURFACE OF A CATHODE-RAY TUBE                            Abstract The method comprises heating the viewing window of a cathode-ray tube to temperatures above 35°C, dispensing from a storage container onto a surface of the  window a quantity of slurry comprised of particulate material mixed with a liquid vehicle, the quantity of slurry being in excess of that required to coat the  surface, spreading the quantity of slurry over the surface whereby the slurry is heated thereby;   collecting the excess slurry from the surface and returning it to the storage container, and removing the heat transferred to the excess slurry from the window.
Patent CA-1038369-A (CA)
Inventor: ZEBUHR WILLIAM
IPC: F28D9/00
Filed: 1975-04-14
Granted: 1978-09-12
Abstract: HEAT EXCHANGER AND HEAT RECOVERY SYSTEM           ABSTRACT OF THE DISCLOSURE           A counterflow or parallel flow heat exchanger includes a housing and a heat transfer sheet for dividing the housing into two fluid-tight chambers.  The heat transfer sheet forms the heat transfer surface between two fluids which are forcibly supplied to each of the chambers respectively.  The heat trans-fer sheet preferably includes longitudinal undulations or corru-gations for providing additional surface area and for guiding the fluids.  A preferred arrangement of the heat transfer sheet includes planar ends which are affixed in fluid-tight manner to planar end members of the housing.  Clinching of the corru-gated sheet to create a linear end portion of the sheet is also possible.  A heat recovery system employing the heat exchanger is also disclosed.
Patent CA-1067410-A (CA)
Title: Pharmaceutical preparations having psychotropic activity and process for their manufacture
Inventor: KONIG WOLFGANG
IPC: C07K5/078
Filed: 1975-05-13
Granted: 1979-12-04
Abstract: PHARMACEUTICAL PREPARATIONS HAVING PSYCHOTROPIC ACTIVITY         AND PROCESS FOR THEIR MANUFACTURE       Abstract of the disclosure:   Pharmaceutical preparations containing an L-pyroglutamio acid amide, processes for their preparation and methods of treating psychotic diseases with them.
Patent CA-1072282-A (CA)
Inventor: MACADAMS JOHN L
Filed: 1975-05-21
Granted: 1980-02-26
Abstract: Abstract of the Disclosure A method of rotationally molding blends of polymers of good flow to produce articles of high impact resistance, high stress crack resistance, smooth surfaces, and the absence of ex-cessive warpage in which the blend is placed in a rotational mold which is then biaxially rotated about two perpendicular axes while heating the mold and contents and then cooling the mold and contents to about room temperature while maintaining this biaxial rotation followed by removing the resulting article.  The disclosure also includes the rotationally molded shaped structures resulting from this method with these structures having high impact resistance, high stress crack resistance, smooth surface and the absence of excessive warpage.
Patent CA-1061933-A (CA)
Inventor: GABBERT JAMES D
IPC: C08G69/00
Filed: 1975-06-23
Granted: 1979-09-04
Abstract: Abstract of the Disclosure A process for preparing lactam-polyol-polyacyl lactum or acyl polylactum terpolymers having ester end group ter-mination and both ester linkages and amide linkages between the monomeric segments.  The terpolymers are prepared by initiating the anionic catalyzed polymerization with a polyester initiator formed from dicarboxylic acid esters and aliphatic polyols and/or aliphatic polyether polyols.
Patent CA-1048444-A (CA)
Inventor: SZPUR ROMAN
IPC: A61F13/40
Filed: 1975-07-07
Granted: 1979-02-13
Abstract: DISPENSING AND APPLICATING DEVICE AND        PRODUCTION OF SAME     Abstract of the Disclosure An elongated tubular bag of plastics film material is heat sealed to form a hermetically sealed container portion for enclosing a predetermined volume of fluid. An elongated handle member of relatively rigid plastics material, extends longitudinally within the container portion and has one or more pointed tip portions. The bag is folded back against the container portion to form a tab portion, and the folded end portion of the bag and the pointed tip portion of the handle member are inserted within a slot formed within a resilient sponge-like swab or applicator. When the projecting tab portion is pulled, the handle member pierces one or more holes within the container portion of the bag so that the fluid may be dispensed into the center portion of the applicator in response to pressure applied to the bag.
Patent CA-1059636-A (CA)
Inventor: OUCHI NORMAN K
IPC: H03M7/14
Filed: 1975-09-18
Granted: 1979-07-31
Abstract: APPARATUS AND METHOD EMPLOYING         MODIFIED ZERO MODULATION DATA CODE          Abstract of the Disclosure An apparatus and method of processing data employs a modification of a zero modulation code.  The zero modulation code has a waveform that is symmetrical about a zero signal level within narrow defined limits.  Each data digit, 1 or 0, is encoded into two NRZI digits.  Only five charge states are needed.  A relaxed run length limitation allows a (d,k) code of 1,4, where (d) is the lower frequency limit and (k) is the upper fre-quency limit, the limits defining the range from (d) to (k) inclusive of the number of 0 digits that may intervene between the last digit in a preceding code word and the first digit 1 of the current code word, without violating the frequency and charge constraints.  During encoding, only one bit lookahead is needed.
Patent CA-1043235-A (CA)
Inventor: ARFF UWE F
IPC: B27B17/02
Filed: 1975-09-22
Granted: 1978-11-28
Abstract: ABSTRACT OF DISCLOSURE         Disclosed herein is a chain saw comprising a guide structure including a main part, and a guide portion extending from the main part and including a first part extending in generally parallel and laterally outwardly offset relation with respect to the main part and a second part diverging laterally outwardly from the first part.